研究了甘蓝型春性、半冬性和冬性油菜（ＢｒａｓｓｉｃａｎａｐｕｓＬ．）春化时间，不同设备条件和不同生长阶段的春化效果，以及人工春化技术的利用，结果表明春性油菜的开......

Objective This study aimed to reveal the genetic changes of advanced generation hybrids between Brassica napus and Orych......

Objective This study aimed to reveal the genetic changes of advanced generation hybrids between Brassica napus and Orych......